A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulley(1), groove, aviation.
Classification: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
NSN 5920-01-660-1950
NSN 5855-00-198-3197
NSN 5960-01-086-9650
NSN 6135-01-413-4747
NSN 5920-00-518-0839
NSN 6150-01-535-7115
NSN 2925-01-197-7864
NSN 7035-00-541-8516
NSN 5920-01-301-3085
NSN 5950-01-629-9609
NSN 6320-01-052-2118
NSN 5990-01-608-9271